Thank you for your clarification Spast. and yes yasuo is a cahmpion in game called league of legends and Some people send reports to riot games (The company that made the game) that to nerf yasuo nerf means to make his abilities weak and he got nerfed for about 4 times but he still so op or strong due to his crit and from the new system 10ban system he got the top ban rate in some servers due to his power so riot will make a rework for him pretty soon (change his abilites).

More information about yasuo. ok then Yasuo is a man of resolve, an agile swordsman who wields the wind itself to cut down his foes. This once-proud warrior has been disgraced by a false accusation and forced into a desperate fight for survival. With the world turned against him, he will do everything in his power to bring the guilty to justice and restore his honor. Formerly a brilliant pupil at a renowned Ionian sword school, Yasuo was the only student in a generation to master the legendary wind technique. Many believed he was destined to become a great hero. However, his fate was changed forever when Noxus invaded. Yasuo was charged with guarding an Ionian Elder, but, foolishly believing his blade alone could make the difference, he left his post to join the fray. By the time he returned, the Elder(yasuo master) had been slain. and he had been slain by a wind technique and yasuo is the only one who knows the wind technique. but how would yasuo kill his own master!! so he kept running to the truth go to the desert but from one of the days he saw some people those people were his friends and they looked for him because they think that he killed his master but yasuo didnt know that. Yasuo spent the next several years wandering the land, seeking any clue that might lead him to the murderer. All the while, he was relentlessly hunted by his former allies, continually forced to fight or die. His mission drove him ever forward, until he was tracked down by the one foe he dreaded most - his own brother, Yone. Bound by a common code of honor, the two warriors bowed and drew their swords. Silently they circled one another under the moonlight. When they finally charged forward, Yone was no match for Yasuo; with a single flash of steel he cut his brother down. Yasuo dropped his weapon and rushed to Yone's side. Overcome with emotion, he demanded to know how his own kin could think him guilty. Yone spoke: ''The Elder was killed by a wind technique. Who else could it be?'' Understanding swept over Yasuo as he suddenly realized why he had been accused. He professed his innocence once more and begged his brother's forgiveness. Tears streamed down Yasuo's face as his brother passed in his arms. Yasuo buried Yone under the rising sun, but could take no time to mourn. Others would be after him before long. His brother's revelation had given Yasuo newfound purpose; he now had the clue that would lead to the true killer. Swearing an oath, he gathered his belongings and, with one last look at Yone's grave, set out with the wind at his back. ''The story of a sword is inked in blood.''

If they're in your team, they die. A lot. A fucking lot. The enemy receives a lot of gold - thus getting more items and fucking you up. If the Yasuo is in the enemy team, he'll be the one who GETS the kills, and will kill anybody in two hits. Fucking Yasuo.